add if section for the planet

1 files changed, 34 insertions, 0 deletions

diff --git a/Info/9/3/Planet/algorithmik/if/else-flowchart.tikz b/Info/9/3/Planet/algorithmik/if/else-flowchart.tikz
new file mode 100644
index 00000000..af04d501
--- /dev/null
+++ b/Info/9/3/Planet/algorithmik/if/else-flowchart.tikz
@@ -0,0 +1,34 @@
+\tikzset{
+  process/.style={
+    rectangle,
+    minimum width=2.5cm, minimum height=1cm,
+    draw,
+    text centered
+  },
+  % Decision (diamond)
+  decision/.style={
+    diamond, aspect=2,
+    minimum width=2.5cm, minimum height=1cm,
+    draw,
+    text centered
+  },
+  % Arrow style
+  arrow/.style={
+    thick, ->, >=Stealth
+  }
+}
+
+\begin{tikzpicture}
+  \node (start) {};
+  \node[decision, below=of start] (decision) {\textbf{\textcolor{magenta}{Bedingung}}};
+  \node[process, below=of decision] (process) {\textbf{\textcolor{orange}{Anweisungen}}};
+  \node[below=1.2cm of process] (end) {};
+
+  % Arrows
+  \draw[arrow] (start) -- (decision);
+  \draw[arrow] (decision) -- node[right] {Falsch} (process);
+
+  % Decision branch
+  \draw[arrow] (decision) -- node[above] {Wahr} ($(decision.east) + (1cm, 0)$) -- ($(decision.east) + (1cm, -3.4cm)$) |- ($(process) - (0, 1.1cm)$);
+  \draw[arrow] (process) -- (end);
+\end{tikzpicture}